Evidence map›Paper›PMID 27696846›Full record

ArticleJournal of agricultural and food chemistry2016

Identification and Chemical Standardization of Licorice Raw Materials and Dietary Supplements Using UHPLC-MS/MS.

Guannan Li, Dejan Nikolic, Richard B van Breemen

Abstract read
In one paragraph

Article in Journal of agricultural and food chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed.

  1. Trial
  2. Review
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  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Chemical Standardization of Milk Thistle (Journal of the American Society for Mass Spectrometry · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. In vitro inhibition of human cytochrome P450 enzymes by licoisoflavone B from Glycyrrhiza uralensis Fisch. ex DC.Toxicological sciences : an official journal of the Society of Toxicology · 2023
    Article
  16. Article
  17. Article
  18. FeFood science & nutrition · 2022
    Article
  19. Recent Advances inMetabolites · 2022
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Guannan LiUIC/NIH Center for Botanical Dietary Supplements Research, Chicago Mass Spectrometry Laboratory, Department of Medicinal Chemistry and Pharmacognosy, University of Illinois College of Pharmacy , Chicago, Illinois 60612, United States.
Dejan NikolicUIC/NIH Center for Botanical Dietary Supplements Research, Chicago Mass Spectrometry Laboratory, Department of Medicinal Chemistry and Pharmacognosy, University of Illinois College of Pharmacy , Chicago, Illinois 60612, United States.
Richard B van BreemenUIC/NIH Center for Botanical Dietary Supplements Research, Chicago Mass Spectrometry Laboratory, Department of Medicinal Chemistry and Pharmacognosy, University of Illinois College of Pharmacy , Chicago, Illinois 60612, United States.

Funding

Van Breemen: Project 3; Botanical Dietary Supplements - Metabolism and Safety in Women (Van Breemen)P50AT000155 · NCCIH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PAULI, GUIDO F · 1999 to 2019
$30.4M
Rapid Identification of Active Agents and Metabolomics of Botanical SupplementsR01AT007659 · NCCIH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI VAN BREEMEN, RICHARD B · 2013 to 2016
$1.1M
NCCIH NIH HHS P50 AT000155NCCIH NIH HHS R01 AT007659
6 · The paper itself

Abstract

Defined as the roots and underground stems of principally three Glycyrrhiza species, Glycyrrhiza glabra L., Glycyrrhiza uralensis Fish. ex DC., and Glycyrrhiza inflata Batalin, licorice has been used as a medicinal herb for millennia and is marketed as root sticks, powders, and extracts. Identity tests described in most pharmacopeial monographs enabled the distinction of Glycyrrhiza species. Accordingly, an ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) assay using the method of standard addition was developed to quantify 14 licorice components (liquiritin, isoliquiritin, liquiritin apioside, isoliquiritin apioside, licuraside, liquiritigenin, isoliquiritigenin, glycyrrhizin, glycyrrhetinic acid, glabridin, glycycoumarin, licoricidin, licochalcone A, and p-hydroxybenzylmalonic acid), representing several natural product classes including chalcones, flavanones, saponins, and isoflavonoids. Using this approach, G. glabra, G. uralensis, and G. inflata in a variety of forms including root powders and extracts as well as complex dietary supplements could be differentiated and chemically standardized without concerns due to matrix effects.

Indexed as

botanical dietary supplementslicoricemethod of standard additiontandem mass spectrometryUHPLC

Identifiers

PMID27696846
PMCPMC5378676

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.